From: Hans Verkuil Date: Mon, 11 Jul 2016 08:48:10 +0000 (-0300) Subject: [media] cec: CEC_RECEIVE is allowed in monitor mode X-Git-Tag: v4.14-rc1~2828^2~72 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ca00033c9fc8b5f178573a76887c89296ed5b398;p=platform%2Fkernel%2Flinux-rpi.git [media] cec: CEC_RECEIVE is allowed in monitor mode When the device is in monitor mode, then you should always be able to call CEC_RECEIVE, even it the device is unconfigured. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- diff --git a/drivers/staging/media/cec/cec-api.c b/drivers/staging/media/cec/cec-api.c index d7cba7a..9151b1f 100644 --- a/drivers/staging/media/cec/cec-api.c +++ b/drivers/staging/media/cec/cec-api.c @@ -263,7 +263,7 @@ static long cec_receive(struct cec_adapter *adap, struct cec_fh *fh, if (copy_from_user(&msg, parg, sizeof(msg))) return -EFAULT; mutex_lock(&adap->lock); - if (!adap->is_configured) + if (!adap->is_configured && fh->mode_follower < CEC_MODE_MONITOR) err = -ENONET; mutex_unlock(&adap->lock); if (err)